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  1. Hadoop YARN
  2. YARN-2559

ResourceManager sometime become un-responsive due to NPE in SystemMetricsPublisher

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.6.0
    • 2.6.0
    • resourcemanager, timelineserver
    • None

    • Generice History Service is enabled in Timelineserver with
      yarn.resourcemanager.system-metrics-publisher.enabled=true

      So that ResourceManager should Timeline Store for recording application history information

    • Reviewed

    Description

      ResourceManager sometime become un-responsive due to NPE in SystemMetricsPublisher

      Attachments

        1. YARN-2559.1.patch
          10 kB
          Zhijie Shen
        2. YARN-2559.2.patch
          17 kB
          Zhijie Shen
        3. YARN-2559.3.patch
          14 kB
          Zhijie Shen
        4. YARN-2559.4.patch
          8 kB
          Zhijie Shen

        Issue Links

          relates to

          Sub-task - The sub-task of the issue YARN-2033 Merging generic-history into the Timeline Store

          • Major - Major loss of function.
          • Closed

          Sub-task - The sub-task of the issue YARN-4623 TestSystemMetricsPublisher#testPublishAppAttemptMetricsForUnmanagedAM fails with NPE

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. YARN-4452 NPE when submit Unmanaged application

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Activity

            People

              zjshen Zhijie Shen
              karams Karam Singh
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              Dates

                Created:
                Updated:
                Resolved: